Beginning Feb 2008, if you or any of your co-authors had any NIH grant support remotely related to the manuscript, you must submit a PDF copy of the manuscript to Pubmed Central upon acceptance of the manuscript in a journal
Most but not all journals do this automatically; check with the journal to be sure
If you do not deposit the paper, you will not be able to reference it in any NIH grant progress reports
Teaching Income
At least 55% of income for teaching must be used directly for salary support